who knew what and when in the affair of david petraeus and his broadwel? paula >> it started about two months office says the cia and it ended about four ago.s corrective it happened while in uniform, he could still be prosecuted. further, did he share classified and permission with him? this summer, she talked of our routine access. had the opportunity to sit classified chatter of terrorist talk. jill kelley prompted the entire investigation this summer. s ago, a source tipped cantor. should others have known, such as the president or intelligence committees? told until after election day. >> it's mysterious. have insight into it. onof this is their effect a think wecurity, need to move on. >> move on by investigating the attacks in libya. petraeus was to testify number thursday. members, suspicious of the l have, say they wil questions for the former director and they will do so behind closed doors. one justice officials as there a longstanding justice y not assureolic a criminal from investigation 21 outside the , including the white house and congress,